Measurement device and program
AssigneeMitsubishi Heavy Industries Machinery Systems, Ltd.
InventorsTakeshi Korenaga, Tomokazu Shimoda, Kazuyoshi Kitajima, Hiromichi Nakamoto
Life of this patent
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Abstract
This measurement device for measuring the angular velocity or acceleration of a two-wheel vehicle, is provided with a main detection unit which detects the three-axis angular velocity or three-axis acceleration, a support unit which can support the main detection unit on the body of the two-wheel vehicle, and a correction unit which cancels the lean of the body to the left and right in the main detection unit.
Claims3
A measurement device that measures an angular velocity or an acceleration of a two-wheel vehicle, the measurement device comprising:
- a main sensor configured to detect a three-axis angular velocity or a three-axis acceleration;
- a unit that cancels a tilt of a body of the two-wheel vehicle in a leftward-rightward direction of the body with respect to the main sensor, and does not cancel a tilt of the body in a forward-backward direction of the body with respect to the main sensor, and
- a beam that is configured to support the main sensor on the body and suspends the main sensor via the unit, wherein
- the unit comprises a base, a shaft and an arm,
- the shaft extends from the base in the forward-backward direction, and
- the arm is configured to oscillate around the shaft as an oscillation axis and suspends the main sensor.
Dependencies are inferred from the claim text.